body, html {height:100%;}



#banner1 { background-image:url("../images/banner-1.jpg"); background-position: center top; background-size:cover;}
#banner2 { background-image:url("../images/banner-2.jpg"); background-position: center top; background-size:cover;}
#banner3 { background-image:url("../images/banner-3.jpg"); background-position: center top; background-size:cover;}
#banner4 { background-image:url("../images/banner-2.jpg"); background-position: center top; background-size:cover;}





.slider-container {
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	position: relative;
	width: 100%;
	height: 650px;
	background-image:url("../images/banner-1.jpg"); 
	background-position: center top; 
	background-size:cover;
}




.slider-container::after {
	background-color: #000;
	content: '';
	position: absolute;
	opacity: .0;
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	z-index: 1;
	display:none;
}

.slide {
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center center;
	position: absolute;
	top: 0;
	left: 0;
	opacity: 0;
	height: 100%;
	width: 100%;
	transform: scale(1.15);
	transition: opacity .9s ease;
}

.slide.active {
	animation: grow 10s linear forwards;
	opacity: 1;
}


.slide.active:after {display:none;}

@keyframes grow {
	0%, 20% {
		transform: scale(1);
	}
	
	75%, 100% {
		transform: scale(1.15);
	}
}

.controls-container {
	position: absolute;
	bottom: 50px;
	left: 0px;
	display: block;
	flex-direction: column;
	z-index: 2;
	width:100%;
	text-align:center;
	display: none;
}

.control {
	background-color: #fff;
	cursor: pointer;
	opacity: 0.5;
	margin: 6px;
	height: 5px;
	width: 50px;
	transition: opacity 0.3s, background-color 0.3s, transform 0.3s;
	display:inline-block;
}

.control.active, .control:hover {
	background-color: #fff;
	opacity: 1;
	transform: scale(1.2);
}